
Aldéhydes
8588 produits trouvés pour "Aldéhydes"
2-Bromo-4-methoxybenzaldehyde
CAS :2-Bromo-4-methoxybenzaldehyde is a cyclic, stereoselectively eliminable, acrylate that can be used in the asymmetric synthesis of sulfamidate and lactam. It can also be used to synthesize quinoline derivatives with aluminium chloride. This product has been shown to yield good yields when reacted with functional groups such as halides and nature. 2-Bromo-4-methoxybenzaldehyde is found in biomolecular reactions.Formule :C8H7BrO2Couleur et forme :PowderMasse moléculaire :215.04 g/mol2-Chloromalonaldehyde
CAS :2-Chloromalonaldehyde is a reactive chemical that can be used as a pharmaceutical intermediate. It has been shown to have anti-inflammatory properties and is often used in pharmaceutical preparations. 2-Chloromalonaldehyde has shown an ability to bind with integrin receptors and inhibit the production of pro-inflammatory molecules, such as prostaglandins. This compound has also been shown to have a photoelectron spectrum that includes an intramolecular hydrogen bond, which contributes to its biological activity.Formule :C3H3ClO2Degré de pureté :(%) Min. 90%Couleur et forme :PowderMasse moléculaire :106.51 g/molFerrocenecarboxaldehyde
CAS :Ferrocenecarboxaldehyde is a fatty acid with a ferrocene carboxylic acid group. It has been shown to have antimicrobial activity against bacteria, fungi, and yeast when it was mixed with nitric acid. Ferrocenecarboxaldehyde can be synthesized by reacting ferrocene with glycerol in the presence of sulfuric acid. The reaction mechanism of this synthesis is as follows: The structural analysis of ferrocenecarboxaldehyde has been studied using FT-IR spectroscopy and NMR spectroscopy. The chemical structure of ferrocenecarboxaldehyde is as follows: The asymmetric synthesis of ferrocenecarboxaldehyde is shown below:
Formule :C11H10FeODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :214.04 g/mol5-Ethyl-2-furaldehyde
CAS :Furfural is a five-carbon aldehyde produced by the hydrolysis of pentoses. It has been used as an industrial solvent, plasticizer, and fuel. Furfural is also used to produce butanol and biofuels. Furfural can be oxidized in the redox cycle to produce active oxygen species that are reactive with other biological molecules. Furfural is also used as an inhibitor of acetaldehyde formation in beer production. This molecule has two forms: the cis form (C3H4O) and the trans form (C3H3O). The cis form has a chemical structure of CH2=CH-CH2OH, whereas the trans form is CH=CH-CH2OH.Formule :C7H8O2Degré de pureté :Min. 95%Masse moléculaire :124.14 g/mol4,4-difluorocyclohexane-1-carbaldehyde
CAS :Please enquire for more information about 4,4-difluorocyclohexane-1-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C7H10F2ODegré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :148.15 g/mol3-Chloro-1H-indole-2-carbaldehyde
CAS :3-Chloro-1H-indole-2-carbaldehyde is a bifunctional reagent that can be used to form amides. It reacts with primary and secondary amines, as well as dialkyl and methylene amines, to produce the corresponding chloro-, phenylhydrazine-, or nitrosoaminoureas. This reaction is intramolecular and yields the desired product in high yield. The reactant can also be used as a chloride source. 3-Chloro-1H-indole-2-carbaldehyde is manufactured by reacting phenylhydrazine with chloroacetic acid in an organic solvent at room temperature (25°C).
Formule :C9H6ClNODegré de pureté :Min. 95%Masse moléculaire :179.6 g/mol2-Hydroxy-1-naphthaldehyde
CAS :2-Hydroxy-1-naphthaldehyde is a redox potential chemical that has been shown to have anticancer activity in vitro and in vivo. It inhibits the growth of cells by binding to iron, which is important for many biological processes including DNA synthesis. 2-Hydroxy-1-naphthaldehyde has also been shown to have metal carbonyl reactivity and fluorescence properties that may be useful as a fluorescent probe. 2-Hydroxy-1-naphthaldehyde binds to iron ions through hydrogen bonding interactions, forming an octahedral complex with six ligands. The compound also has coordination geometry that can be described as either trigonal bipyramidal or square planar, depending on the solvent used. This data was obtained by x-ray diffraction studies of crystalline solids. The compound's Langmuir adsorption isotherm was found to be linear at low concentrations and shifted to nonlinear behavior at higher concentrations. TheFormule :C11H8O2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :172.18 g/mol5-Nitrothiophene-2-carboxaldehyde
CAS :5-Nitrothiophene-2-carboxaldehyde (5NT) is a chemical compound that belongs to the class of dihedral molecules. It is commonly used as an antimicrobial agent and has been shown to have amoebicidal activity in tissue culture. 5NT also inhibits cell growth and proliferation in certain bacteria, such as Staphylococcus aureus strains, by interfering with DNA replication and protein synthesis. Although 5NT is not active against other types of bacteria, it has been shown to be effective against MRSA in laboratory studies. The biological properties of 5NT are still being studied.
Formule :C5H3NO3SDegré de pureté :Min. 95%Masse moléculaire :157.15 g/mol6-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxaldehyde
CAS :Please enquire for more information about 6-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C9H8ClN3ODegré de pureté :Min. 95%Masse moléculaire :209.63 g/molTrifluoroacetaldehyde methyl hemiacetal
CAS :Trifluoroacetaldehyde methyl hemiacetal is a chemical compound that inhibits protein synthesis by binding to the ribosomal RNA in microsomes isolated from rat liver. Trifluoroacetaldehyde methyl hemiacetal has been shown to be a bifunctional inhibitor of progesterone receptor, which is an important component of the cell membrane and has been implicated in cancer and bone resorption. Trifluoroacetaldehyde methyl hemiacetal is also effective at inhibiting desflurane-induced anesthesia in rats.Formule :C3H5F3O2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :130.07 g/molValiphenal
CAS :Valiphenal is a chemical compound that belongs to the amide class. It has been shown to control the growth of various bacterial strains, such as Escherichia coli and Salmonella enterica serovar Typhimurium. Valiphenal inhibits lipid biosynthesis in bacteria by binding to bacterial matrix effect enzymes, which are involved in fatty acid synthesis. This inhibition leads to a decrease in the production of lipids, which are an important component of bacterial cell membranes. Valiphenal also inhibits mitochondrial cytochrome c oxidase and can be used as an analytical tool for determining the presence of this enzyme in cells. Valiphenal is also used as an agrochemical to control pests on vegetables such as aubergines. Valiphenal is extensively metabolized by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid.
Formule :C19H27ClN2O5Degré de pureté :Min. 98 Area-%Couleur et forme :White Clear LiquidMasse moléculaire :398.88 g/mol2-Methylvaleraldehyde
CAS :2-Methylvaleraldehyde is a colorless liquid with a pleasant odor. It is soluble in water and has an acidity of about 8.2%. The chemical formula for 2-methylvaleraldehyde is C6H12O2, and it has a molecular weight of 108.18 g/mol. 2-Methylvaleraldehyde can be obtained by the oxidation of cinnamic acid or by reduction of acetone with sodium borohydride or lithium aluminum hydride. 2-Methylvaleraldehyde can react with sodium carbonate or calcium carbonate to form sodium methoxyethoxide or calcium methoxyethoxide, respectively. The reaction intermediates are methyl ethyl ketone (MEK) and dimethyl ether (DME). These compounds are used in the synthesis of various other chemicals, including pentane, butadiene, and chloroprene. Pentane is a colorless liquid that has an odor threshold at 1Formule :C6H12ODegré de pureté :Min. 95%Masse moléculaire :100.16 g/mol2-Furaldehyde diethylacetal
CAS :2-Furaldehyde diethylacetal is a synthetic compound that has been used in the synthesis of calcium carbonate. It is also a potent inhibitor of p. aeruginosa and other bacteria, as well as organic acids and halogen compounds. It reacts with hydroxy groups to form aldehydes, which are then oxidized to form carboxylic acid derivatives. The reaction mechanism for this compound is not well understood, but it is thought that the activation energy for the reaction may be low due to the presence of a furfural functional group.Formule :C9H14O3Degré de pureté :Min. 95%Masse moléculaire :170.21 g/mol4-(Pyrimidin-2-yl)benzaldehyde
CAS :Please enquire for more information about 4-(Pyrimidin-2-yl)benzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C11H8N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :184.19 g/mol2-O-Tolyl-thiazole-4-carbaldehyde
CAS :Please enquire for more information about 2-O-Tolyl-thiazole-4-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C11H9NOSDegré de pureté :Min. 95%Masse moléculaire :203.26 g/mol3-(Trifluoromethyl)benzaldehyde
CAS :3-(Trifluoromethyl)benzaldehyde is an organic compound that has the chemical formula C8H7FO. It is a trifunctional molecule with three phenolic hydroxyl groups, which makes it a good candidate for drug design. 3-(Trifluoromethyl)benzaldehyde can be synthesized by reacting an imine with a chiral acid chloride in the presence of a base and a catalytic amount of DMAP. The reaction yield is low, but this synthetic method is efficient. 3-(Trifluoromethyl)benzaldehyde has been shown to inhibit the growth of Mycobacterium avium, but not Mycobacterium tuberculosis or other bacteria such as Listeria monocytogenes and Escherichia coli. This might be due to its ability to inhibit protein synthesis by binding to ribosomes. This compound also possesses anti-inflammatory properties and inhibits leukemia Hl-
Formule :C8H5F3ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :174.12 g/mol3-(Difluoromethoxy)benzaldehyde
CAS :Please enquire for more information about 3-(Difluoromethoxy)benzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H6F2O2Degré de pureté :Min. 95%Masse moléculaire :172.13 g/mol1-Naphthalenylsulfonyl-Ile-Trp-aldehyde
CAS :1-Naphthalenylsulfonyl-Ile-Trp-aldehyde is a recombinant protein that has protease activity. It is a serine protease that cleaves proteins at the amino acid sequence Ser-Xaa-Gly or Ser-Xaa. The recombinant protein has been shown to have proteolytic activity and can be used in assays to measure the amount of β-catenin, collagen, and growth factor in cells. 1-Naphthalenylsulfonyl-Ile-Trp-aldehyde also binds to monoclonal antibodies and can be used as a neutralizing agent for these proteins. This recombinant protein also has been shown to inhibit the growth of lung fibroblasts.Formule :C27H29N3O4SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :491.6 g/mol1-Methyl-2-imidazolecarboxaldehyde
CAS :1-Methyl-2-imidazolecarboxaldehyde is a compound that has been studied for its redox potential, which is the measure of the tendency of a molecule to gain or lose electrons. 1-Methyl-2-imidazolecarboxaldehyde has shown to be an excellent candidate as an electrochemical probe. The molecule has also been shown to bind chloride ions in water, forming a tetradentate chelate ring. This type of chelate ring is formed between two nitrogen atoms and four oxygen atoms from the water molecule. The compound forms hydrogen bonds with other molecules in its vicinity, including hepg2 cells and chloride ions.Formule :C5H6N2ODegré de pureté :Min. 95%Couleur et forme :White To Yellow To Orange Solid Or Liquid (May Vary)Masse moléculaire :110.11 g/molTerephthaloyl chloride
CAS :Terephthalaldehyde chloride is a water-insoluble, white solid that is soluble in organic solvents. It forms a protective layer on metal surfaces and plastics, preventing corrosion and microbial growth. Terephthalaldehyde chloride has been shown to be effective against Escherichia coli, Klebsiella pneumoniae, Bacillus subtilis, Pseudomonas aeruginosa, Staphylococcus aureus, and Salmonella enterica. Terephthalaldehyde chloride's antimicrobial activity is attributed to its acid complex with phosphorus pentoxide and electrochemical impedance spectroscopy data indicate that it reacts with the anionic sites of bacterial cell walls. Terephthalaldehyde chloride does not react with human serum proteins or ester linkages; however, it has toxic effects on mice at high doses.
Formule :C8H4Cl2O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :203.02 g/mol
